import os
import sys
import uuid
import gradio as gr
import requests
import json
from zipfile import ZipFile
import shutil
from pathlib import Path 
from huggingface_hub import (create_repo,get_full_repo_name,upload_file,CommitOperationAdd,HfApi,snapshot_download)
from PIL import Image
uid = uuid.uuid4()
#token = os.environ['HF_TOKEN']
#token_self = os.environ['HF_TOKEN']
#o=os.environ['P']
css="""
.wrap.svelte-vm32wk.svelte-vm32wk.svelte-vm32wk {
display:block;
}
.wrap.svelte-1k4wjf2.svelte-1k4wjf2.svelte-1k4wjf2{
display:block;
}
"""

def show_s(name,token):
    spaces=[]
    spaces.append("")

    api = HfApi(token=token)
    author=name
    s_ist = (api.list_spaces(author=author))
    for i,space in enumerate(s_ist):
        space_ea = space.id.split("/",1)[1]
        #s_info=api.space_info(f'{name}/{space}',files_metadata=True)
        #print(s_info)
        spaces.append(space_ea)
        #print (space_ea)
    return(gr.Dropdown.update(label="Spaces", choices=[s for s in spaces]),
           gr.update(choices=[s for s in spaces],interactive=True),
           gr.update(choices=[s for s in spaces],interactive=True))

def show_f(repo,name,token):
    api = HfApi(token=token)
    f_ist = (api.list_repo_files(repo_id=f'{repo}/{name}', repo_type="space"))
    print (f_ist)
    file_list = []
    #file_out = []
    
    if not os.path.exists(name):
           os.makedirs(name)
    for d_app in f_ist:
        if "/" in d_app:
            dir_1=d_app.split("/",1)[0]
            rem_1=d_app.split("/",1)[1]
            if not os.path.exists(f'{name}/{dir_1}'):
                   os.makedirs(f'{name}/{dir_1}')
            
            if "/" in rem_1:
                dir_2=rem_1.split("/",1)[0]
                rem_2=rem_1.split("/",1)[1]
                if not os.path.exists(f'{name}/{dir_1}/{dir_2}'):
                       os.makedirs(f'{name}/{dir_1}/{dir_2}')                
                sf=rem_2.split(".",1)[1]
                pf=rem_2.split(".",1)[0]
                f_name=f'{dir_1}/{dir2}/{pf}.{sf}'
            
            else:
                sf=rem_1.split(".",1)[1]
                pf=rem_1.split(".",1)[0]
                f_name=f'{dir_1}/{pf}.{sf}'
            print(f_name)

        else:
    
            sf=d_app.split(".",1)[1]
            pf=d_app.split(".",1)[0]
            f_name=f'{pf}.{sf}'            
            pass

        r = requests.get(f'https://huggingface.co/spaces/{repo}/{name}/raw/main/{d_app}')
        print(d_app)
        #print (r.text)
        uid = uuid.uuid4()
        file = open(f'{name}/{f_name}','wb')
        file.write(r.content)
        file.close()
        file_list.append(Path(f'{name}/{f_name}'))

    with ZipFile(f"{name}.zip", "w") as zipObj:
        for idx, file in enumerate(f_ist):
            zipObj.write(f'{name}/{file}')         
    file_list.append(f'{name}.zip')

    s_info=api.space_info(f'{repo}/{name}',files_metadata=True)
    '''
    with open(f'{uid}-tmp.json','w') as f:
        json.dump(s_info,f,indent=4)
    f.close()
    '''
    return(gr.Dropdown.update(label="Files", choices=[f for f in f_ist],interactive=True), 
           file_list,
           gr.update(choices=[f for f in f_ist],interactive=True),
          api.get_space_runtime(f'{repo}/{name}'))

def show_f2(repo,name,token):
    api = HfApi(token=token)
    #f_ist = snapshot_download(repo_id=f'{repo}/{name}', repo_type="space")

    f_ist = (api.list_repo_files(repo_id=f'{repo}/{name}', repo_type="space"))
    print (f_ist)
    file_list = []
    file_out = []
    if not os.path.exists(name):
           os.makedirs(name)
      
    for d_app in f_ist:
        
        r = requests.get(f'https://huggingface.co/spaces/{repo}/{name}/raw/main/{d_app}')
        #print (r.text)
        uid = uuid.uuid4()

        sf=d_app.split(".",1)[1]
        pf=d_app.split(".",1)[0]
        f_name=f'{pf}.{sf}'
        file = open(f'{name}/{f_name}','w')
        file.writelines(r.text)
        file.close()
        file_list.append(Path(f'{name}/{f_name}'))
        file_out.append(d_app)

    with ZipFile(f"{name}.zip", "w") as zipObj:
        for idx, file in enumerate(f_ist):
            zipObj.write(f'{name}/{file}')         
    file_list.append(f'{name}.zip')

    return(gr.Dropdown.update(label="Files", choices=[f for f in f_ist],interactive=True), file_list)

    
def show_f_cont(repo,name,file,token):
    html_text = '<html>\n<body>\n<div>\n'
    images=[".png" , ".jpg" , ".gif" , ".webm" , ".mp4"]
    is_im=False 
    for x in images:
        if x in file:
            html_text += f'<object data="https://huggingface.co/spaces/{repo}/{name}/resolve/main/{file}" style="width:100%;font-size:small;"></object>'
            out_text = "Image File"
            is_im=True
        else:
            pass
    if is_im==False:
        print(f'https://huggingface.co/spaces/{repo}/{name}/raw/main/{file}')
        r = requests.get(f'https://huggingface.co/spaces/{repo}/{name}/raw/main/{file}')
        text=r.text
        html_text += f'<pre style="text-wrap:pretty;">{text}</pre>\n'
        out_text = r.text
    else:
        pass
    html_text += '</div>\n</body>\n</html>'
    return(html_text)

def show_f_frame(repo,name,file,token):
    file_url=f'https://huggingface.co/spaces/{repo}/{name}/blob/main/{file}'
    out=f"""<div><iframe src='{file_url}' height='1200px' width='100%'></iframe>"""
    return out
def show_all(author,token):
    spaces=[]
    api = HfApi(token=token)
    #author=name
    s_ist = (api.list_spaces(author=author))
    file_list = []
    file_list_ea=[]
    for i,space in enumerate(s_ist):
        space_ea = space.id.split("/",1)[1]
        spaces.append(space_ea)
        #print (space_ea)
        f_ist = (api.list_repo_files(repo_id=f'{author}/{space_ea}', repo_type="space"))
        #print (f_ist)
        if not os.path.exists(space_ea):
               os.makedirs(space_ea)

        for d_app in f_ist:
            
            r = requests.get(f'https://huggingface.co/spaces/{author}/{space_ea}/raw/main/{d_app}')
            #print (r.text)
            uid = uuid.uuid4()
            try:
                sf=d_app.split(".",1)[1]
                pf=d_app.split(".",1)[0]
                f_name=f'{pf}.{sf}'
                file = open(f'{space_ea}/{f_name}','w')
                file.writelines(r.text)
                file.close()
                #file_list_ea.append(Path(f'{space}/{f_name}'))
            except Exception:
                pass
        with ZipFile(f"{space_ea}.zip", "w") as zipObj:
            for idx, file in enumerate(f_ist):
                try:
                    zipObj.write(f'{space_ea}/{file}')   
                except Exception:
                    pass
                
        file_list.append(f'{space_ea}.zip')
        yield file_list
    with ZipFile(f"{author}.zip", "w") as zipObj:
        for idx, file in enumerate(file_list):
            try:
                zipObj.write(f'{file}')   
            except Exception:
                pass
    file_list.append(f'{author}.zip')
    yield file_list
    
def show_all_z(author,token):
    spaces=[]
    api = HfApi(token=token)
    #author=name
    s_ist = (api.list_spaces(author=author))
    file_list = []
    file_list_ea=[]
    for i,space in enumerate(s_ist):
        space_ea = space.id.split("/",1)[1]
        spaces.append(space_ea)
        #print (space_ea)
        f_ist = (api.list_repo_files(repo_id=f'{author}/{space_ea}', repo_type="space"))
        #print (f_ist)
        if not os.path.exists(space_ea):
               os.makedirs(space_ea)
        file= snapshot_download(repo_id=f'{author}/{space_ea}', repo_type="space")
        shutil.make_archive(f"{space_ea}", 'zip', file)
        file_list.append(f'{space_ea}.zip')
        yield file_list
    with ZipFile(f"{author}.zip", "w") as zipObj:
        for idx, file in enumerate(file_list):
            try:
                zipObj.write(f'{file}')   
            except Exception:
                pass
    file_list.append(f'{author}.zip')
    yield file_list

def dl_checked_fn(author,checklist,token):
    spaces=[]
    api = HfApi(token=token)
    #author=name
    s_ist = checklist
    file_list = []
    file_list_ea=[]
    for i,space_ea in enumerate(s_ist):
        #spaces.append(space_ea)
        #print (space_ea)
        f_ist = (api.list_repo_files(repo_id=f'{author}/{space_ea}', repo_type="space"))
        #print (f_ist)
        if not os.path.exists(space_ea):
               os.makedirs(space_ea)
        file= snapshot_download(repo_id=f'{author}/{space_ea}', repo_type="space")
        shutil.make_archive(f"{space_ea}", 'zip', file)
        file_list.append(f'{space_ea}.zip')
        yield file_list
    with ZipFile(f"{author}.zip", "w") as zipObj:
        for idx, file in enumerate(file_list):
            try:
                zipObj.write(f'{file}')   
            except Exception:
                pass
    file_list.append(f'{author}.zip')
    yield file_list
def get_space_runtime(author,checklist,token):
    api=HfApi(token=token)
    space_info=[]
    for space in checklist:
        outp=api.get_space_runtime(f'{author}/{space}')        
        space_info.append(outp['stage'])
    return space_info
def delete_checked(confirm_val,author,checklist,token):
    if confirm_val=="CONFIRM":
        api = HfApi(token=token)
        s_ist = checklist
        delete_list = []
        for i,space_ea in enumerate(s_ist):
            try:
                api.delete_repo(repo_id=f'{author}/{space_ea}',repo_type='space')
                delete_list.append(f'Deleted:: {space_ea}\n')
                yield delete_list,gr.update(visible=False)
            except Exception as e:
                yield e
    else:
        yield "Not Deleting", gr.update(visible=False)
    
def checkp(p):
    if p == o:
        return gr.update(visible=False), gr.update(visible=True)
    elif p != o:
        return None, None 
def update_checked_message(inp):
    html=""
    for ea in inp:
        html=f'{html}<br>{ea}'      
    return html     

def ru_sure_fn():
    return gr.update(visible=True)
    
with gr.Blocks(css=css) as build:
    with gr.Row(visible=False) as no:
        pass_box=gr.Textbox()
        pass_btn=gr.Button()
    with gr.Box(visible=True) as yes:
        with gr.Box():
            with gr.Row():
                with gr.Column(scale=2):
                    r_name = gr.Textbox(label="Repo") 
                    token = gr.Textbox(label="auth")        
                    s_btn = gr.Button("Show Spaces")
                with gr.Column(scale=1):
                    files=gr.File(file_count="directory")
        with gr.Tab("View 1"):
            with gr.Row():
                with gr.Column(scale=1):
                    with gr.Group():
                        space_radio=gr.Radio(label="Spaces",choices=[])
                with gr.Column(scale=3):
                    with gr.Tab("Space Info"):
                        with gr.Row():
                            with gr.Column(scale=3):
                                space_info_json=gr.JSON()
                            gr.Column(scale=1)
                    with gr.Tab("Files"):
                        with gr.Column(scale=1):
                            file_radio=gr.Radio(label="Files",choices=[])
                        with gr.Column(scale=3):
                            file_contents=gr.HTML()
        with gr.Tab("View 2"):
            with gr.Row():
                with gr.Column(scale=2):
                    with gr.Group():
                        with gr.Row():
                            s_name = gr.Dropdown(label="Spaces", choices=[])
                            f_name = gr.Dropdown(label="Files", choices=[])
                        with gr.Row():
                            l_btn = gr.Button("Load Space")
                        with gr.Row():
                            show_all_btn1 = gr.Button("Load All 1",visible=False)
                            show_all_btn2 = gr.Button("Load All 2",visible=False)
            uu=gr.Textbox(visible=False)
            file_frame=gr.HTML()
        
        with gr.Tab("View 3"):
            with gr.Row():
                with gr.Column(scale=1):
                    with gr.Group():
                        space_check=gr.CheckboxGroup(elem_id="my_checkbox",label="Spaces",choices=[])
                with gr.Column(scale=1):
                    message_box=gr.HTML()
                with gr.Column(scale=1):
                    dl_checked_btn=gr.Button("Download Checked")
                    delete_checked_btn=gr.Button("Delete Checked")
                    with gr.Row(visible=False) as sure_row:
                        with gr.Column():
                            ru_sure_box=gr.Textbox(label="type: 'CONFIRM' to confirm", value="")
                            ru_sure_btn=gr.Button("Confirm Delete")
                            
                    with gr.Row():
                        del_message_box=gr.HTML()
                gr.Column()
        sure_check=gr.Textbox(visible=False,value="")



    dl_checked_btn.click(dl_checked_fn,[r_name,space_check,token],files)
    delete_checked_btn.click(ru_sure_fn,None,sure_row)
    ru_sure_btn.click(delete_checked,[ru_sure_box,r_name,space_check,token],[del_message_box,sure_row]).then(show_s,[r_name,token],[s_name,space_radio,space_check]) 

    space_check.change(update_checked_message,space_check,message_box)

    
    show_all_btn1.click(show_all,[r_name,token],files)
    show_all_btn2.click(show_all_z,[r_name,token],files)
    
    s_btn.click(show_s,[r_name,token],[s_name,space_radio,space_check])    
    l_btn.click(show_f,[r_name,s_name,token], [f_name, files,file_radio])
    f_name.change(show_f_cont,[r_name,s_name,f_name],[file_frame])
    
    #s_name.change(show_f,[r_name,s_name,token],[d_app,files])    
    space_radio.change(show_f,[r_name,space_radio,token],[f_name, files,file_radio,space_info_json])    
    file_radio.change(show_f_frame,[r_name,space_radio,file_radio,token],[file_frame])

    pass_btn.click(checkp,pass_box,[no,yes])
    #inbut.click(build_space,[token,t_name,s_type,m_type,r_type,d_app,d_css],output_html)
build.queue(concurrency_count=10).launch(show_api=False)


'''
max_textboxes = 10

def variable_outputs(k):
    k = int(k)
    return [gr.Textbox(visible=True)]*k + [gr.Textbox(visible=False)]*(max_textboxes-k)

with gr.Blocks() as demo:
    s = gr.Slider(1, max_textboxes, value=max_textboxes, step=1, label="How many textboxes to show:")
    textboxes = []
    for i in range(max_textboxes):
        t = gr.Textbox(f"Textbox {i}")
        textboxes.append(t)

    s.change(variable_outputs, s, textboxes)'''